Paper · 2013 · Shanghai nongye xuebao

Identification and evaluating indicators of sheath blight resistance of rice

Dong Fu; Liang Chen

2
claims
5
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

An F_2 population including 286 individuals and a recombinant inbred lines population (RILs)consisting of 121 lines which derived from the F_2 population were artificially inoculated with Rhizoctonia solani K(u|¨)hn,and then identification of their sheath blight resistances was carried out in different locations for several years.The correlation analysis showed that there were very significant positive correlations between the five indicators,or disease rating(DR),lesion length(LL),lesion height(LH),relative lesion length(RLL)and relative lesion height(RLH),indicating that all the 5 indicators could be used for evaluating the disease resistance.

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Claims 2

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

The five rice sheath-blight indicators were very significantly positively correlated.

Organ / stage
lesione0
Interactor
Rhizoctonia solani K(u|¨)hnRhizoctonia solanie1pathogen
Outcome
positive correlations between the five indicatorse0
Direction
positivee0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗
Rhizoctonia solani
Rhizoctonia solani · Interactoranonimowy, niektóre prawa zastrzeżone (CC BY) · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“very significant positive correlations between the five indicators,or disease rating(DR),lesion length(LL),lesion height(LH),relative lesion length(RLL)and relative lesion height(RLH)”

✓ located verbatim in the source · abstract, characters 380–563 · show in text ↑
t0

“rice”

✓ located verbatim in the source · title, characters 72–76 · show in text ↑
e1

“Rhizoctonia solani K(u|¨)hn”

✓ located verbatim in the source · abstract, characters 188–215 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors concluded that all five indicators can evaluate rice sheath-blight resistance.

Outcome
all the 5 indicators could be used for evaluating the disease resistancee0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“all the 5 indicators could be used for evaluating the disease resistance”

✓ located verbatim in the source · abstract, characters 580–652 · show in text ↑
t0

“rice”

✓ located verbatim in the source · title, characters 72–76 · show in text ↑